A high-position anti-fouling pig trough

Abstract

The invention relates to the technical field of livestock breeding, and specifically discloses a high-position anti-fouling pig trough, comprising a trough main body, wherein the front end and the top of the trough main body are both provided with openings, and food is carried by a bearing plate and a bearing cover for pigs to eat. The food will become less and less, and the amount of food is monitored by a pressure sensor. When the amount of food is reduced to a preset value, it indicates that the food consumption is relatively large. At this time, the pressure sensor transmits data to an external terminal, and at the same time, through an observation module, it is determined that the pigs are no longer eating. The external terminal controls a rearward movement module to start, and the food is scraped and cleaned on the inner wall of the bearing plate and the top surface of the bearing cover, and the food falls into a collection cover through a gap between the bottom end of a primary baffle and the bearing cover, and the food on the rear side of the primary baffle, the inner wall of the bearing plate and the rear wall of the inner cavity of the trough main body is flushed through a flushing module, thereby improving the cleanliness of the pig trough and preventing the food from being polluted by the pig trough due to failure to clean the food in time.

Description

Technical Field

[0001] The invention belongs to the technical field of livestock breeding, and in particular relates to a high-position anti-fouling pig feeding trough. Background Art

[0002] In the process of pig farming, feed is poured into the trough for the pigs to eat. However, after the pigs finish eating, the staff are unable to clean up the remaining food in time. In the summer, the external environment temperature is high. If the food is not cleaned in time, it is easy to breed bacteria, causing the pig trough to be contaminated. Eating in the contaminated pig trough will affect the health and safety of the pigs. Summary of the invention

[0003] The object of the present invention is to provide a high-position anti-fouling pig feeding trough to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above object, the present invention provides the following technical solutions:

[0005] A high-position anti-fouling pig feeding trough comprises a trough body, the front end and the top of the trough body are both provided with openings, a connecting slot is opened at the front end of the bottom of the inner cavity of the trough body, the left and right sides of the connecting slot are set as inclined structures, a food monitoring module is arranged at the bottom of the inner cavity of the trough body, the food monitoring module comprises a bearing plate, a bearing cover and a pressure sensor, an observation module is arranged at the front side of the trough body, the observation module comprises a photoelectric transmitter, a receiver and a timer, a collection module is arranged at the bottom of the food monitoring module, the collection module comprises a collection cover and a filter, a flushing module is arranged between the trough body and the collection cover, the flushing module comprises a pump body, a hollow horizontal plate and a nozzle, a rearward movement module is connected to the rear side of the trough body, the rearward movement module comprises a driving motor, a driving screw rod, a rearward movement sleeve and a connecting frame.

[0006] Preferably, the food monitoring module further comprises a sealing frame plate and a cleaning notch, the bearing plate is arranged at the bottom of the inner cavity of the food trough body, the pressure sensor is connected to the middle of the inner cavity bottom surface of the bearing plate, the bearing cover and the sealing frame plate are both arranged on the outside of the pressure sensor, the top of the pressure sensor is in contact with the top surface of the inner cavity of the bearing cover, the bottom end of the sealing frame plate is connected to the bearing plate, the outer wall of the sealing frame plate is slidably matched with the inner wall of the bearing cover, the cleaning notch is arranged at the rear side of the food trough body, the backward movement module is started, the bearing plate is moved backward, and the inner wall of the bearing plate and the top surface of the bearing cover are scraped and cleaned by the cleaning notch and the scraping rubber plate;

[0007] The left and right sides of the bearing cover are fitted with the bearing plate, the rear side of the bearing cover passes through the cleaning notch and is flush with the rear side of the trough body, the front side of the bearing cover is flush with the front side of the bearing plate, and a gap is left between the bottom surface of the bearing cover and the bottom surface of the inner cavity of the bearing plate;

[0008] The carrying plate is in a U-shaped structure, and the inner wall and the outer wall of the carrying plate are slidably matched with the inner wall of the trough body, and the rear end of the carrying plate is in the cleaning notch, and the rear side of the carrying plate is flush with the rear side of the trough body;

[0009] A scraping rubber plate is provided on the rear side of the top of the bearing cover. The scraping rubber plate is arranged in the cleaning groove, and the top of the scraping rubber plate is connected to the food trough body. While the bearing cover is not easily pressed too tightly, the food scraping effect on the top surface of the bearing cover is guaranteed.

[0010] Preferably, the food monitoring module further comprises an external plate, a primary baffle and a secondary baffle, the external plate is connected to the lower front side of the food trough body, the primary baffle and the secondary baffle are both arranged at the rear side of the external plate, and the left and right sides of the primary baffle are both connected to the bearing plate, the secondary baffle is slidably fitted between the primary baffle and the bearing cover, and the front side of the secondary baffle is connected to the external plate, the food is blocked by the primary baffle and the secondary baffle, and when the primary baffle moves backward with the bearing plate, since the secondary baffle is connected to the external plate, the gap between the bottom surface of the primary baffle and the bearing cover can ensure that the scraped food is discharged;

[0011] The bottom surface of the peripheral panel is flush with the bottom surface of the load-bearing plate;

[0012] A tightening rod is symmetrically connected to the upper and rear sides of the first-level baffle, so that a gap is left between the rear side of the first-level baffle and the food trough body to ensure the flushing effect and to limit the backward movement distance of the supporting plate to prevent the supporting plate from separating from the food trough body.

[0013] Preferably, the observation module also includes a protective cover body, a photoelectric transmitter is connected to the left end of the front side of the trough body, a receiver is connected to the right end of the front side of the trough body, and the photoelectric transmitter is flush with the receiver, the protective cover body is symmetrically connected to the front side of the trough body by positioning bolts, and the protective cover body is respectively arranged on the outside of the photoelectric transmitter and the receiver, and the timer is connected to the front end of the upper right side of the trough body. The pig is sensed by the photoelectric transmitter and the receiver. If the pig does not eat, its head will leave the trough body. At this time, the receiver receives the signal sent by the photoelectric transmitter and transmits the signal to the external terminal. The external terminal receives data and controls the timer to start. When the timer reaches the preset value and within this time period, the receiver continues to receive the signal sent by the photoelectric transmitter, indicating that the pig is no longer eating.

[0014] Preferably, the collecting module further comprises an inclined plate member, an embedded notch, a strip plate member and a sealing door, the embedded notch is arranged at the front side of the bottom of the trough body, and the top of the embedded notch is communicated with the connecting notch, the collecting cover is arranged at the bottom of the trough body, and the top of the collecting cover fits into the embedded notch, the inclined plate member is symmetrically connected to the top of the collecting cover front and back, and the inclined plate member is slidably fitted in the connecting notch, the strip plate member is symmetrically connected to the top of both sides of the inclined plate member left and right, and the strip plate member is fixedly connected to the trough body by positioning bolts, the filter screen is connected to the middle part of the inner cavity of the collecting cover, the sealing door is embedded at the front side of the collecting cover, and the sealing door is provided with two groups, the sealing door located at the upper side is above the filter screen, and the sealing door located at the lower side is below the filter screen, and the food falls into the collecting cover from the gap between the bottom end of the primary baffle and the bearing cover;

[0015] The left bottom and the right bottom of the collecting cover are both symmetrically connected with supporting feet;

[0016] An ultraviolet disinfection lamp is embedded at the lower right side of the inner cavity of the collection cover, and the food is disinfected by the ultraviolet disinfection lamp.

[0017] Preferably, the flushing module also includes a primary connecting pipe, a secondary connecting pipe, a support plate and an assembly plate. The pump body is fixedly connected to the upper right rear end of the trough body by a positioning bolt. One end of the primary connecting pipe is connected to the lower right rear side of the collection cover. The other end of the primary connecting pipe is connected to the pump body. The hollow cross plate is connected to the upper rear side of the inner cavity of the trough body, and the two sides of the bottom surface of the hollow cross plate are slidably matched with the top surface of the bearing plate. The support plate is symmetrically connected to the front side of the hollow cross plate, and the bottom surface of the support plate is slidably matched with the top surface of the bearing plate. The assembly plate The second-level connecting pipe is connected to the top of the supporting plate, and the assembly plate is fixedly connected to the trough body by positioning bolts. One end of the second-level connecting pipe is connected to the right end of the top of the hollow horizontal plate, and the other end of the second-level connecting pipe is connected to the pump body. The nozzle is equidistantly connected to the bottom end of the hollow horizontal plate. The pump body is turned on to extract the sterilized water at the bottom of the inner cavity of the collection cover, and spray it out through the first-level connecting pipe, the second-level connecting pipe, the hollow horizontal plate and the nozzle in turn to wash the food on the rear side of the first-level baffle, the inner wall of the bearing plate and the rear wall of the inner cavity of the trough body, thereby improving the cleanliness of the pig trough;

[0018] There is a gap between the primary connecting pipe and the support foot.

[0019] Preferably, the rearward movement module also includes a top plate, which is connected to the front end of the top of the trough body, and the driving motor is fixedly connected to the middle of the top of the top plate by a positioning bolt, and the front end of the driving screw is connected to the output end of the rear side of the driving motor, and the rearward movement sleeve is sleeved on the outer wall of the driving screw, and the driving screw is threadedly connected to the rearward movement sleeve through an external thread, and the connecting frame is arranged on the rear side of the trough body, and the front side of the connecting frame is respectively connected to the supporting plate and the supporting cover, the rear end of the driving screw passes through the rearward movement sleeve and the connecting frame, and the outer wall of the driving screw is connected to the connecting frame, and the driving motor is started to rotate the driving screw, so that the rearward movement sleeve is translated backward, thereby moving the supporting plate backward through the connecting frame, and scraping and cleaning the food on the inner wall of the supporting plate and the top surface of the supporting cover by cleaning the notch and scraping the rubber plate.

[0020] Preferably, the rearward movement module also includes a square plate, a square sleeve, a round rod and a fixed frame. The square plate is symmetrically connected to the two sides of the top of the connecting frame body, the square sleeve is connected to the front side of the square plate, and the bottom surface of the square sleeve is slidably matched with the top surface of the trough body, the round rod is slidably matched in the square sleeve, the fixed frame is connected to the front side of the bottom of the round rod, and the fixed frame is fixedly connected to the top plate by positioning bolts, thereby improving the stability of the connecting frame during translation.

[0021] Compared with the prior art, the beneficial effects of the present invention are as follows: when the present invention is in use, the food is carried by the carrying plate and the carrying cover for the pigs to eat. The food will become less and less, and the pressure sensor will monitor the amount of food. When the amount of food is reduced to a preset value, it means that the food consumption is high. At this time, the pressure sensor transmits data to the peripheral terminal, and at the same time, the pig is sensed through the photoelectric transmitter and the receiver. If the pig does not eat, its head will leave the trough body. At this time, the receiver receives the signal sent by the photoelectric transmitter and transmits the signal to the peripheral terminal. The peripheral terminal receives the data and controls the timer to start. When the time of the timer reaches the preset value and the During the time period, the receiver continues to receive signals emitted by the photoelectric transmitter, indicating that the pigs are no longer eating. The peripheral terminal controls the backward movement module to start, so that the carrier plate moves backward. The inner wall of the carrier plate and the top surface of the carrier cover are scraped and cleaned by cleaning the notch and scraping the rubber plate, and the food falls into the collection cover through the gap between the bottom of the first-level baffle and the carrier cover. The filter separates the solid and liquid of the food. At the same time, the ultraviolet disinfection lamp is used to disinfect the food. The flushing module is used to flush the food on the back side of the first-level baffle, the inner wall of the carrier plate and the back wall of the inner cavity of the trough body, so as to improve the cleanliness of the pig trough and prevent the pig trough from being contaminated by a large amount of food that is not cleaned in time in the high temperature environment in summer. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of a high-position anti-fouling pig trough;

[0023] Figure 2This is a schematic diagram of the rear structure of a high-position anti-fouling pig trough;

[0024] Figure 3 This is a schematic diagram of the bottom structure of a high-position anti-fouling pig trough;

[0025] Figure 4 A schematic diagram of a collection cover of a high-position anti-fouling pig trough;

[0026] Figure 5 This is a schematic diagram of the bottom structure of a collection cover of a high-position anti-fouling pig trough;

[0027] Figure 6 A schematic diagram of a filter screen for a high-position anti-fouling pig trough;

[0028] Figure 7 A schematic diagram of a cleaning slot of a high-position anti-fouling pig trough;

[0029] Figure 8 This is a schematic diagram of a primary baffle of a high-position anti-fouling pig trough;

[0030] Fig. 9 This is a schematic diagram of the rear structure of a load-bearing plate of a high-position anti-fouling pig trough;

[0031] Fig.10 This is a schematic diagram of a pressure sensor for a high-position anti-fouling pig trough.

[0032] In the figure: 1. trough body; 2. connecting notch; 3. food monitoring module; 31. bearing plate; 32. bearing cover; 33. pressure sensor; 34. sealing frame plate; 35. cleaning notch; 36. scraping rubber plate; 37. peripheral plate; 38. primary baffle; 39. secondary baffle; 310. pressing rod; 4. observation module; 41. photoelectric transmitter; 42. receiver; 43. timer; 44. protective cover; 5. collection module; 51. collection cover; 52. filter; 53. inclined panel 1. Parts; 54. Embedded notches; 55. Strip plates; 56. Sealing doors; 57. Support legs; 6. Flushing modules; 61. Pump body; 62. Hollow cross plates; 63. Nozzles; 64. Primary connecting pipes; 65. Secondary connecting pipes; 66. Support plates; 67. Assembly plates; 7. Backward modules; 71. Drive motors; 72. Drive screw rods; 73. Backward sleeves; 74. Connecting frames; 75. Top plates; 76. Square plates; 77. Square sleeves; 78. Round rods; 79. Fixed frames. DETAILED DESCRIPTION

[0033] Example 1

[0034] See also Figure 1-Figure 10As shown, a high-position anti-fouling pig feeding trough comprises a trough body 1, the front end and the top of the trough body 1 are both provided with openings, a connecting slot 2 is opened at the front end of the bottom of the inner cavity of the trough body 1, and the left and right sides of the connecting slot 2 are set as inclined structures, a food monitoring module 3 is arranged at the bottom of the inner cavity of the trough body 1, the food monitoring module 3 comprises a bearing plate 31, a bearing cover 32 and a pressure sensor 33, an observation module 4 is arranged at the front side of the trough body 1, the observation module 4 comprises a photoelectric transmitter 41, a receiver 42 and a timer 43, a collecting module 5 is arranged at the bottom of the food monitoring module 3, the collecting module 5 comprises a collecting cover 51 and a filter 52, a flushing module 6 is arranged between the trough body 1 and the collecting cover 51, the flushing module 6 comprises a pump body 61, a hollow horizontal plate 62 and a nozzle 63, and a rearward movement module 7 is connected to the rear side of the trough body 1, and the rearward movement module 7 comprises a driving motor 71, a driving screw rod 72, a rearward movement sleeve 73 and a connecting frame 74.

[0035] refer to Figure 1 , Figure 2 , Figure 3 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 and Fig.10 As shown, the food monitoring module 3 also includes a sealing frame plate 34 and a cleaning notch 35, the bearing plate 31 is arranged at the bottom of the inner cavity of the food trough body 1, the pressure sensor 33 is connected to the middle of the inner cavity bottom surface of the bearing plate 31, the bearing cover 32 and the sealing frame plate 34 are arranged on the outside of the pressure sensor 33, the top of the pressure sensor 33 is in contact with the inner cavity top surface of the bearing cover 32, the bottom of the sealing frame plate 34 is connected to the bearing plate 31, the outer wall of the sealing frame plate 34 is slidably matched with the inner wall of the bearing cover 32, the cleaning notch 35 is opened at the rear side of the food trough body 1, the backward movement module 7 is started, the bearing plate 31 is moved backward, and the inner wall of the bearing plate 31 and the top surface of the bearing cover 32 are scraped and cleaned by the cleaning notch 35 and the scraping rubber plate 36;

[0036] The left and right sides of the bearing cover 32 are fitted with the bearing plate 31, the rear side of the bearing cover 32 passes through the cleaning notch 35 and is flush with the rear side of the trough body 1, the front side of the bearing cover 32 is flush with the front side of the bearing plate 31, and a gap is left between the bottom surface of the bearing cover 32 and the bottom surface of the inner cavity of the bearing plate 31;

[0037] The carrying plate 31 is in a U-shaped structure, and the inner wall and the outer wall of the carrying plate 31 are slidably matched with the inner wall of the trough body 1, and the rear end of the carrying plate 31 is in the cleaning notch 35, and the rear side of the carrying plate 31 is flush with the rear side of the trough body 1;

[0038] A scraping rubber plate 36 is provided on the rear side of the top of the bearing cover 32. The scraping rubber plate 36 is arranged in the cleaning groove 35, and the top of the scraping rubber plate 36 is connected to the food trough body 1. While the bearing cover 32 is not easily pressed too tightly, the food on the top surface of the bearing cover 32 is scraped off.

[0039] refer to Figure 1 , Figure 2 , Figure 3 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 and Fig.10 As shown, the food monitoring module 3 also includes an external plate 37, a primary baffle 38 and a secondary baffle 39. The external plate 37 is connected to the lower front side of the food trough body 1, and the primary baffle 38 and the secondary baffle 39 are both arranged at the rear side of the external plate 37, and the left and right sides of the primary baffle 38 are connected to the bearing plate 31, and the secondary baffle 39 is slidably matched between the primary baffle 38 and the bearing cover 32, and the front side of the secondary baffle 39 is connected to the external plate 37, and the food is blocked by the primary baffle 38 and the secondary baffle 39, and when the primary baffle 38 moves backward with the bearing plate 31, since the secondary baffle 39 is connected to the external plate 37, the gap between the bottom surface of the primary baffle 38 and the bearing cover 32 can ensure that the scraped food is discharged;

[0040] The bottom surface of the external plate 37 is flush with the bottom surface of the bearing plate 31;

[0041] A clamping rod 310 is symmetrically connected to the upper and rear sides of the first-level baffle plate 38, so that a gap is left between the rear side of the first-level baffle plate 38 and the food trough body 1 to ensure the flushing effect, and can limit the backward movement distance of the supporting plate 31 to prevent the supporting plate 31 from separating from the food trough body 1.

[0042] refer to Figure 1 and Figure 3 As shown, the observation module 4 also includes a protective cover body 44, a photoelectric transmitter 41 is connected to the left end of the front side of the trough body 1, and a receiver 42 is connected to the right end of the front side of the trough body 1, and the photoelectric transmitter 41 is flush with the receiver 42, and the protective cover body 44 is symmetrically connected to the front side of the trough body 1 by positioning bolts, and the protective cover body 44 is respectively arranged on the outside of the photoelectric transmitter 41 and the receiver 42, and the timer 43 is connected to the front end of the upper right side of the trough body 1. The pig is sensed by the photoelectric transmitter 41 and the receiver 42. If the pig does not eat, its head will leave the trough body 1. At this time, the receiver 42 receives the signal sent by the photoelectric transmitter 41 and transmits the signal to the external terminal. The external terminal receives the data and controls the timer 43 to start. When the time of the timer 43 reaches the preset value and during this time period, the receiver 42 continues to receive the signal sent by the photoelectric transmitter 41, indicating that the pig is no longer eating.

[0043] refer to Figure 1-Figure 7As shown, the collecting module 5 further includes an inclined panel member 53, an embedded slot 54, a strip panel member 55 and a sealing door 56. The embedded slot 54 is provided at the front side of the bottom of the trough body 1, and the top of the embedded slot 54 is connected to the connecting slot 2. The collecting cover 51 is provided at the bottom of the trough body 1, and the top of the collecting cover 51 fits in the embedded slot 54. The inclined panel member 53 is symmetrically connected to the top of the collecting cover 51 front and back, and the inclined panel member 53 is slidably fitted in the connecting slot 2. The strip panel member 55 is provided at the bottom of the trough body 1, and the top of the collecting cover 51 fits in the embedded slot 54. 5 are symmetrically connected to the top of both sides of the inclined plate member 53, and the strip plate member 55 is fixedly connected to the food trough body 1 through positioning bolts, the filter screen 52 is connected to the middle of the inner cavity of the collection cover 51, and the sealing door 56 is embedded in the front side of the collection cover 51, and there are two sets of sealing doors 56, the upper sealing door 56 is above the filter screen 52, and the lower sealing door 56 is below the filter screen 52, and the food falls into the collection cover 51 through the gap between the bottom end of the first baffle plate 38 and the bearing cover 32;

[0044] The left bottom and the right bottom of the collecting cover 51 are both symmetrically connected with supporting feet 57;

[0045] An ultraviolet disinfection lamp is embedded at the lower right side of the inner cavity of the collecting cover 51, and the food is disinfected by the ultraviolet disinfection lamp.

[0046] refer to Figure 1-Figure 7 As shown, the flushing module 6 also includes a primary connecting pipe 64, a secondary connecting pipe 65, a support plate 66 and an assembly plate 67. The pump body 61 is fixedly connected to the upper right rear end of the food trough body 1 by a positioning bolt. One end of the primary connecting pipe 64 is connected to the lower right rear side of the collection cover 51, and the other end of the primary connecting pipe 64 is connected to the pump body 61. The hollow cross plate 62 is connected to the upper rear side of the inner cavity of the food trough body 1, and the two sides of the bottom surface of the hollow cross plate 62 are slidably matched with the top surface of the bearing plate 31. The support plate 66 is symmetrically connected to the front side of the hollow cross plate 62, and the bottom surface of the support plate 66 is slidably matched with the top surface of the bearing plate 31. The assembly plate 67 is connected to the top of the support plate 66, and the assembly plate 67 is fixedly connected to the trough body 1 by a positioning bolt, one end of the secondary connecting pipe 65 is connected to the right end of the top of the hollow horizontal plate 62, and the other end of the secondary connecting pipe 65 is connected to the pump body 61, and the nozzle 63 is equidistantly connected to the bottom end of the hollow horizontal plate 62. The pump body 61 is turned on to extract the sterilized water at the bottom of the inner cavity of the collection cover 51, and spray it out through the primary connecting pipe 64, the secondary connecting pipe 65, the hollow horizontal plate 62 and the nozzle 63 in turn, flushing the food on the rear side of the primary baffle 38, the inner wall of the bearing plate 31 and the rear wall of the inner cavity of the trough body 1, thereby improving the cleanliness of the pig trough;

[0047] A gap is left between the primary connecting pipe 64 and the supporting leg 57 .

[0048] refer to Figure 1 , Figure 2 , Figure 3 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 and Fig.10 The rearward movement module 7 also includes a top plate 75, which is connected to the top front end of the food trough body 1, and the driving motor 71 is fixedly connected to the middle of the top of the top plate 75 by positioning bolts. The front end of the driving screw rod 72 is connected to the output end of the rear side of the driving motor 71, and the rearward movement sleeve 73 is sleeved on the outer wall of the driving screw rod 72, and the driving screw rod 72 is threadedly connected to the rearward movement sleeve 73 through an external thread. The connecting frame 74 is arranged on the rear side of the food trough body 1, and the front side of the connecting frame 74 is respectively connected to the supporting plate 31 and the supporting cover 32, the rear end of the driving screw rod 72 passes through the rearward movement sleeve 73 and the connecting frame 74, and the outer wall of the driving screw rod 72 is connected to the connecting frame 74, the driving motor 71 is started, the driving screw rod 72 is rotated, and the rearward movement sleeve 73 is translated backward, so that the supporting plate 31 is moved backward through the connecting frame 74, and the food material is scraped and cleaned on the inner wall of the supporting plate 31 and the top surface of the supporting cover 32 by cleaning the notch 35 and the scraping rubber plate 36.

[0049] refer to Figure 1 , Figure 2 , Figure 3 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 and Fig.10 As shown, the rearward movement module 7 also includes a square plate 76, a square sleeve 77, a round rod 78 and a fixing frame 79. The square plate 76 is symmetrically connected to the two sides of the top of the connecting frame body 74, the square sleeve 77 is connected to the front side of the square plate 76, and the bottom surface of the square sleeve 77 is slidably matched with the top surface of the trough body 1, the round rod 78 is slidably matched in the square sleeve 77, the fixing frame 79 is connected to the front side of the bottom of the round rod 78, and the fixing frame 79 is fixedly connected to the top plate 75 by positioning bolts, so as to improve the stability of the connecting frame body 74 during translation.

[0050] Working principle: according to the food intake of domestic pigs, a certain amount of food is put in, and the food is carried by the carrying plate 31 and the carrying cover 32 for the pigs to eat. The food will become less and less, and the pressure sensor 33 will monitor the food intake. When the food intake drops to a preset value, it means that a lot of food has been consumed. At this time, the pressure sensor 33 transmits data to the external terminal, and at the same time senses the pig through the photoelectric transmitter 41 and the receiver 42. If the pig does not eat, its head will leave the trough body 1. At this time, the receiver 42 receives the signal sent by the photoelectric transmitter 41 and transmits the signal to the external terminal. The external terminal receives the data and controls the timer 43 to start. When the time of the timer 43 reaches the preset value, and during this time period, the receiver 42 continues to receive the signal sent by the photoelectric transmitter 41, indicating that the pig is no longer eating, and the external terminal controls the drive motor 71 in the rearward movement module 7 to start, so that the drive motor 71 is driven by the external terminal. The movable screw rod 72 rotates to make the backward sleeve 73 translate backward, so that the supporting plate 31 is moved backward through the connecting frame 74, and the inner wall of the supporting plate 31 and the top surface of the supporting cover 32 are scraped and cleaned by the cleaning notch 35 and the scraping rubber plate 36, and the food falls into the collecting cover 51 through the gap between the bottom end of the primary baffle plate 38 and the supporting cover 32, and the filter screen 52 separates the solid and liquid of the food. At the same time, the food is disinfected by the ultraviolet disinfection lamp, and the water that has been disinfected at the bottom of the inner cavity of the collecting cover 51 is extracted through the flushing module 6, that is, the pump body 61 is turned on, and the water is sprayed out through the primary connecting pipe fitting 64, the secondary connecting pipe fitting 65, the hollow horizontal plate 62 and the nozzle 63 in turn, and the food on the rear side of the primary baffle plate 38, the inner wall of the supporting plate 31 and the rear wall of the inner cavity of the trough body 1 is flushed, so as to improve the cleanliness of the pig trough and prevent the pig trough from being polluted by more food that is not cleaned in time in the high temperature environment in summer;

[0051] A certain amount of water is stored in advance at the bottom of the inner cavity of the collecting cover 51 to ensure that the flushing water is sufficient.

[0052] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-position anti-fouling pig trough, comprising a trough body (1), characterized in that: The front end and the top of the trough body (1) are both provided with openings. The front end of the bottom of the inner cavity of the trough body (1) is provided with a connecting slot (2). The left and right sides of the connecting slot (2) are provided with inclined structures. The bottom of the inner cavity of the trough body (1) is provided with a food monitoring module (3). The food monitoring module (3) includes a bearing plate (31), a bearing cover (32) and a pressure sensor (33). The front side of the trough body (1) is provided with an observation module (4). The observation module (4) includes a photoelectric transmitter (41), a receiver (42) and a timer (43). 3), a collecting module (5) is provided at the bottom end of the food monitoring module (3), the collecting module (5) comprising a collecting cover (51) and a filter (52), a flushing module (6) is provided between the food trough body (1) and the collecting cover (51), the flushing module (6) comprising a pump body (61), a hollow horizontal plate (62) and a nozzle (63), a rearward movement module (7) is connected to the rear side of the food trough body (1), the rearward movement module (7) comprising a driving motor (71), a driving screw rod (72), a rearward movement sleeve (73) and a connecting frame (74); The food monitoring module (3) further comprises a sealing frame plate (34) and a cleaning notch (35); the bearing plate (31) is arranged at the bottom of the inner cavity of the food trough body (1); the pressure sensor (33) is connected to the middle of the inner cavity bottom surface of the bearing plate (31); the bearing cover (32) and the sealing frame plate (34) are both arranged outside the pressure sensor (33); the top end of the pressure sensor (33) is in contact with the inner cavity top surface of the bearing cover (32); the bottom end of the sealing frame plate (34) is connected to the bearing plate (31); the outer wall of the sealing frame plate (34) is slidably matched with the inner wall of the bearing cover (32); and the cleaning notch (35) is opened at the rear side of the food trough body (1); The left and right sides of the bearing cover (32) are in contact with the bearing plate (31); the rear side of the bearing cover (32) is penetrated by a cleaning notch (35) and is flush with the rear side of the trough body (1); the front side of the bearing cover (32) is flush with the front side of the bearing plate (31); and a gap is left between the bottom surface of the bearing cover (32) and the bottom surface of the inner cavity of the bearing plate (31); The carrying plate (31) is of a U-shaped structure, and the inner wall and the outer wall of the carrying plate (31) are slidably matched with the inner wall of the trough body (1), and the rear end of the carrying plate (31) is located in the cleaning notch (35), and the rear side of the carrying plate (31) is flush with the rear side of the trough body (1); A scraping rubber plate (36) is provided at the rear side of the top end of the bearing cover (32), the scraping rubber plate (36) is arranged in the cleaning slot (35), and the top end of the scraping rubber plate (36) is connected to the trough body (1); The rearward movement module (7) further comprises a top plate (75), the top plate (75) being connected to the front end of the top of the trough body (1), the driving motor (71) being fixedly connected to the middle of the top of the top plate (75) by means of positioning bolts, the front end of the driving screw rod (72) being connected to the output end of the rear side of the driving motor (71), the rearward movement sleeve (73) being sleeved on the outer wall of the driving screw rod (72), and the driving screw rod (72) being threadedly connected to the rearward movement sleeve (73) by means of external threads, the connecting frame (74) being arranged on the rear side of the trough body (1), and the front side of the connecting frame (74) being respectively connected to the bearing plate (31) and the bearing cover (32), the rear end of the driving screw rod (72) passing through the rearward movement sleeve (73) and the connecting frame (74), and the outer wall of the driving screw rod (72) being connected to the connecting frame (74); The backward movement module (7) is activated to move the carrying plate (31) backward, and the inner wall of the carrying plate (31) and the top surface of the carrying cover (32) are scraped and cleaned by the cleaning notch (35) and the scraping rubber plate (36).

2. The high-position anti-fouling pig trough according to claim 1 is characterized in that: The food monitoring module (3) further comprises an external plate (37), a primary baffle (38) and a secondary baffle (39); the external plate (37) is connected to the lower front side of the food trough body (1); the primary baffle (38) and the secondary baffle (39) are both arranged at the rear side of the external plate (37); the left and right sides of the primary baffle (38) are both connected to the bearing plate (31); the secondary baffle (39) is slidably fitted between the primary baffle (38) and the bearing cover (32); and the front side of the secondary baffle (39) is connected to the external plate (37); The bottom surface of the external plate (37) is flush with the bottom surface of the bearing plate (31); A tightening rod (310) is symmetrically connected to the upper rear side of the primary baffle (38).

3. The high-position anti-fouling pig trough according to claim 1 is characterized in that: The observation module (4) further comprises a protective cover (44), a photoelectric transmitter (41) connected to the left end of the front side of the trough body (1), a receiver (42) connected to the right end of the front side of the trough body (1), and the photoelectric transmitter (41) and the receiver (42) are flush with each other, the protective cover (44) is symmetrically connected to the front side of the trough body (1) by positioning bolts, and the protective cover (44) is respectively arranged on the outside of the photoelectric transmitter (41) and the receiver (42), and the timer (43) is connected to the front end of the upper right side of the trough body (1).

4. The high-position anti-fouling pig trough according to claim 1, characterized in that: The collecting module (5) further comprises an inclined panel member (53), an embedded notch (54), a strip panel member (55) and a sealing door (56); the embedded notch (54) is arranged at the front side of the bottom of the trough body (1), and the top of the embedded notch (54) is connected to the connecting notch (2); the collecting cover (51) is arranged at the bottom of the trough body (1), and the top of the collecting cover (51) fits into the embedded notch (54); the inclined panel member (53) is symmetrically connected to the top of the collecting cover (51) in front and back directions, and the inclined panel member (53) is slidable. The strip plate (55) is movably fitted in the connecting groove (2), the strip plate (55) is symmetrically connected to the top of both sides of the inclined plate (53), and the strip plate (55) is fixedly connected to the trough body (1) by positioning bolts, the filter screen (52) is connected to the middle part of the inner cavity of the collection cover (51), and the sealing door (56) is embedded in the front side of the collection cover (51), and the sealing door (56) is provided with two groups, the sealing door (56) located at the upper side is located above the filter screen (52), and the sealing door (56) located at the lower side is located below the filter screen (52); The left bottom and the right bottom of the collecting cover (51) are both symmetrically connected to support feet (57) front and back; An ultraviolet disinfection lamp is embedded at the lower right side of the inner cavity of the collecting cover (51).

5. The high-position anti-fouling pig trough according to claim 4 is characterized in that: The flushing module (6) further comprises a primary connecting pipe (64), a secondary connecting pipe (65), a supporting plate (66) and an assembly plate (67); the pump body (61) is fixedly connected to the upper right rear end of the trough body (1) by means of positioning bolts; one end of the primary connecting pipe (64) is connected to the lower right rear side of the collecting cover (51); the other end of the primary connecting pipe (64) is connected to the pump body (61); the hollow transverse plate (62) is connected to the upper rear side of the inner cavity of the trough body (1); and both sides of the bottom surface of the hollow transverse plate (62) are connected to the top surface of the carrier plate (31). Slidingly matched, the support plate (66) is symmetrically connected to the front side of the hollow horizontal plate (62), and the bottom surface of the support plate (66) is slidably matched with the top surface of the bearing plate (31), the assembly plate (67) is connected to the top of the support plate (66), and the assembly plate (67) is fixedly connected to the trough body (1) through positioning bolts, one end of the secondary connecting pipe (65) is connected to the right end of the top of the hollow horizontal plate (62), and the other end of the secondary connecting pipe (65) is connected to the pump body (61), and the nozzle (63) is equidistantly connected to the bottom end of the hollow horizontal plate (62); A gap is left between the primary connecting pipe (64) and the supporting foot (57).

6. The high-position anti-fouling pig trough according to claim 1, characterized in that: The rearward movement module (7) further comprises a square plate (76), a square sleeve (77), a round rod (78) and a fixing frame (79), wherein the square plate (76) is symmetrically connected to the two sides of the top of the connecting frame body (74), the square sleeve (77) is connected to the front side of the square plate (76), and the bottom surface of the square sleeve (77) is slidably matched with the top surface of the trough body (1), the round rod (78) is slidably matched in the square sleeve (77), the fixing frame (79) is connected to the front side of the bottom of the round rod (78), and the fixing frame (79) is fixedly connected to the top plate (75) by positioning bolts.

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